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變形偏心非圓齒輪行星系分插機(jī)構(gòu)設(shè)計和參數(shù)優(yōu)化
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國家自然科學(xué)基金資助項目（50875244）和浙江省自然科學(xué)基金資助項目（Y107361）


Design and Parameters Optimization of Deformed Eccentric Non-circular Gears Transplanting Mechanism
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    摘要:

    提出了一種變形偏心非圓齒輪分插機(jī)構(gòu),，利用變形特性對分插機(jī)構(gòu)取秧,、送秧,、插秧和回程的時間進(jìn)行了重新分配，減小了秧針的相對速度,。對分插機(jī)構(gòu)進(jìn)行了運(yùn)動學(xué)分析和建立了數(shù)學(xué)模型,，應(yīng)用VB編程語言開發(fā)了運(yùn)動分析模擬軟件及其優(yōu)化程序。在程序界面上顯示分插機(jī)構(gòu)的各種運(yùn)動特性和優(yōu)化結(jié)果,，提高了人機(jī)交互的效率,，可以方便快捷地得到一組優(yōu)化數(shù)據(jù)，提高機(jī)器開發(fā)成功率。

    Abstract:

    A deformed eccentric noncircular gears was presented. The seedling transplanting mechanism, sending seedlings, transplanting, and the return time were redistributed by using deformation characteristics, which reduced the seedling needle relative velocity. Transplanting institutions kinematics analysis and a mathematical model were built. Simulation software, motion analysis and optimization program were developed with the application of VB programming language. The bodies of various sportsdrop features and optimization results were displayed on program interface, which greatly improved the efficiency of humancomputer interaction, easily got a quick group of optimal data, and improved the success rate of the machine development.

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趙勻,高林弟,陳建能,張國鳳.變形偏心非圓齒輪行星系分插機(jī)構(gòu)設(shè)計和參數(shù)優(yōu)化[J].農(nóng)業(yè)機(jī)械學(xué)報,2011,42(12):74-77. Zhao Yun, Gao Lindi, Chen Jianneng, Zhang Guofeng. Design and Parameters Optimization of Deformed Eccentric Non-circular Gears Transplanting Mechanism[J]. Transactions of the Chinese Society for Agricultural Machinery,2011,42(12):74-77.

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  • 在線發(fā)布日期: 2011-12-19
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